Base | Representation |
---|---|
bin | 10000001111110… |
… | …000111011111111 |
3 | 200222212220002110 |
4 | 100033300323333 |
5 | 1024234134223 |
6 | 43014025103 |
7 | 6516535035 |
oct | 2017607377 |
9 | 628786073 |
10 | 272568063 |
11 | 12a948469 |
12 | 77348193 |
13 | 446149a1 |
14 | 282b2555 |
15 | 18de0d93 |
hex | 103f0eff |
272568063 has 4 divisors (see below), whose sum is σ = 363424088. Its totient is φ = 181712040.
The previous prime is 272568061. The next prime is 272568067. The reversal of 272568063 is 360865272.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 272568063 - 21 = 272568061 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (272568061) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45428008 + ... + 45428013.
It is an arithmetic number, because the mean of its divisors is an integer number (90856022).
Almost surely, 2272568063 is an apocalyptic number.
272568063 is a deficient number, since it is larger than the sum of its proper divisors (90856025).
272568063 is an equidigital number, since it uses as much as digits as its factorization.
272568063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90856024.
The product of its (nonzero) digits is 120960, while the sum is 39.
The square root of 272568063 is about 16509.6354593310. The cubic root of 272568063 is about 648.3731014186.
The spelling of 272568063 in words is "two hundred seventy-two million, five hundred sixty-eight thousand, sixty-three".
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